Bug type

Regression (worked before, now fails)

Beta release blocker

No

Summary

After upgrade into 2026.04.15, the matrix channel failed to start with:
10:40:08 [matrix] [default] channel exited: Cannot find package 'openclaw' imported from /app/dist/extensions/matrix/env-vars-CpXNsTJq.js

Steps to reproduce

1. create a config with Matrix channel
2. start openclaw with docker image ghcr.io/openclaw/openclaw:latest
3. check the docker logs

Expected behavior

openclaw startup normally and respond with matrix channel messages

Actual behavior

Matrix channel failed with import issue

OpenClaw version

2026.04.15

Operating system

ubuntu 24.04

Install method

docker

Model

glm-5

Provider / routing chain

matrix -> openclaw-gateway -> glm5

Additional provider/model setup details

No response

Logs, screenshots, and evidence

Impact and severity

No response

Additional information

No response